baber/WOPTO huggingface dataset:
Patent KR-20130033654-A (KR)
Title: Nfc module and mobile terminal having contact terminal unit
Inventor: KIM YOUNG IL
IPC: H01R13/24
Filed: 2011-09-27
Abstract: PURPOSE: A connecting terminal unit, an NFC(Near Field Communication) module including the same, and a portable terminal are provided to prevent the change of a deformation unit by using an external force transmitted to a connecting unit. CONSTITUTION: A connecting terminal unit(30) includes a connecting unit(35), a deformation unit(49), and a plurality of deformation restriction units(A,B,C). The connecting unit connects a terminal. The deformation unit is elastically changed by absorbing an external force transmitted to the connecting unit. The deformation unit is installed in a location of the connecting terminal unit in order to restrict the change of the deformation unit.
Patent KR-20130034401-A (KR)
Title: Apparatus and method for providing virtual private network service based on mutual authentication
Inventor: LEE SEOK MIN
IPC: H04L9/32
Filed: 2011-09-28
Abstract: PURPOSE: A mutual authentication based VPN(Virtual Private Network) service apparatus and a method thereof are provided to improve the reliability and security through the mutual authentication between a client and a VPN server. CONSTITUTION: A VPN service apparatus(100) comprises a storage unit(410), an authentication unit(420), and a tunnel manager(430). The storage unit stores a first public key and a second public key. The first public key is produced in the VPN server providing a private network connection of a user terminal. The second public key is produced in the user terminal. The authentication unit authenticates the VPN server by using the first public key and authenticates the user terminal by using the second public key. The tunnel manager produces a first VPN tunnel which moves the data between the VPN servers authenticated by the authentication unit. The tunnel manager produces a second VPN tunnel which moves the data between the user terminals authenticated by the authentication unit. The tunnel manager relays the transmission and reception of the data between the user terminal and the VPN server. [Reference numerals] (410) Storage unit; (420) Authentication unit; (430) Tunnel manager; (440) Security processor; (450) Connection manager; (460) Routing unit;
Patent KR-20120125144-A (KR)
Title: Electrolyte for rechargeable lithium battery and rechargeable lithium battery including the same
IPC: H01M10/0567
Filed: 2011-10-12
Abstract: PURPOSE: An electrolyte for lithium secondary battery is provided to provide a lithium secondary battery with high voltage and high-temperature storage. CONSTITUTION: An electrolyte for lithium secondary battery comprises non-aqueous organic solvent, lithium salt, and additives. The additive comprises a compound indicated in chemical formula 1. In chemical formula 1, X1 and X2 is independently a halogen atom, at least one of X1 and X2 is F, R1-R3 is independently a hydrogen atom, R4 is a hydrogen atom or substituted or unsubstituted C1-C10 alkyl group. A lithium secondary battery comprises a positive electrode comprising a positive electrode active material, a negative electrode comprising a negative electrode active material, and electrolyte comprising non-aqueous organic solvent, lithium salt and additives.
Patent KR-20130041407-A (KR)
Title: Brine circulation multi cooling type phase-change material thermal storage system
Inventor: PARK SUNG JUN
IPC: F28D20/00
Filed: 2011-10-17
Abstract: PURPOSE: A brine circulation multi cooling type PCM(Phase-Change Material) thermal storage system is provided to maintain a desired temperature inside a loading box for a long time by efficiently using stored low temperature thermal energy. CONSTITUTION: A brine circulation multi cooling type PCM thermal storage system comprises a brine circulation heat exchanging coil(8), an air circulation heat exchanging pipe(5), a brine circulating pipe(4), a heating plate(9), a circulation pump(7), and a blower(11). The brine circulation pipe is installed in the air circulation heat exchanging pipe for improving secondary heat exchange efficiency. The brine circulation pipe is made of copper and aluminum with high thermal conductivity for circulating brine. The blower inhales air inside a loading box by the lower side of a thermal storage tub, primarily exchanges heat with the brine circulation heat exchanging coil, secondarily exchanges heat with the air circulation heat exchanging pipe, and discharges the multiply cooled air into the loading box. [Reference numerals] (AA) Air intake;
Patent KR-20130043915-A (KR)
Title: Laundry treating method
Inventor: YOO HEA KYUNG
IPC: D06F18/00
Filed: 2011-10-21
Abstract: PURPOSE: A clothing processing method is provided to efficiently remove moisture in clothing. CONSTITUTION: A clothing processing device which has a drying function comprises a hot air supplying step(S10) supplying the hot air to the clothing and a drum rotation step(S20) rotating the drum and dehydrating water in clothing. The hot air supplying step drives a heater providing the hot air and supplies the hot air inside a drum in which the clothing is accommodated. In the hot air supplying step, it is possible that the drum is rotated in a fixed RPM(Revolutions Per Minute). At this time, the drum is rotated intermittently rather than continuously, thereby performing the rotation and stop of the drum repetitively. In the drum rotation step, the driving of the heater is stopped. Therefore, the inner temperature of the drum does not rise. At this time, the drum rotation step comprises a continuous rotation step(S22) in which the drum is continuously rotated in a first RPM and an intermittent rotating step(S24) in which the drum is intermittently rotated in a second RPM. The intermittent rotating step is performed after the continuous rotation step is performed. [Reference numerals] (S10) Hot air supplying step; (S20) Drum rotation step; (S22) Continuous rotation step; (S24) Intermittent rotating step
Patent KR-20130045626-A (KR)
Title: Method for protecting drive shaft at the reverse shift
Inventor: HONG SEONG HUN
IPC: B60W10/06
Filed: 2011-10-26
Abstract: PURPOSE: A method for protecting a drive shaft when steering a vehicle rearwards is provided to reduce engine torque in acceleration during a full steering condition in reverse shifting, thereby minimizing the deformation of a chassis system in which various bushes are connected to one another. CONSTITUTION: A method for protecting a drive shaft when steering a vehicle rearwards includes: a step(S10) of determining the gear position of a transmission; a step(S20) of determining a steering angle in reverse shifting in the step(S10); a step(S30) of determining whether or not the engine RPM(Revolutions Per Minute) during a full steering condition in the step(S20) exceeds a predetermined RPM; a step(S40) of computing torque on the drive shaft when the engine RPM exceeds the predetermined RPM in the step(S30); a step(S50) of determining whether or not the computed torque in the step(S40) exceeds a limit torque; and a step(S60) of reducing engine torque when the computed torque exceeds the limit torque in the step(S50). [Reference numerals] (AA) Start; (BB) End; (S10) Gear position of a transmission is for reverse gear?; (S20) Steering with a full steering angle?; (S30) Engine RPM > Predetermined RPM; (S40) Calculate the torque of a driver shaft; (S50) Calculated torque > Torque limit; (S60) Reduce the engine torque; (S61) Maintaining the engine torque
Patent KR-20130051736-A (KR)
Title: Multi channel ssr module
Inventor: CHUNG WOON BUM
IPC: H03K17/78
Filed: 2011-11-10
Abstract: PURPOSE: A multi-channel SSR module is provided to solve a temporary voltage deficiency or an overvoltage. CONSTITUTION: A main body(101) prepares multiple load terminals(102). SSR devices(103) are built in the main body and are connected to the load terminals one-to-one. A SSR controller(104) controls operation of the SSR devices and individually controls the duty cycle of the SSR devices. A communication module(108) is equipped in the main body and provides communication interface for delivering a digital control signal which is inputted from the outside to the SSR controller. Analog signal input terminals(111) correspond to the SSR devices one-to-one. An operation mode converting switch(112) is equipped in the main body and provides a conversion function between a digital communication mode by a communication module and an analog mode by an analog signal input terminal.
Patent KR-20110128777-A (KR)
Title: 풀림방지 쐐기작용을하는 편심와셔
Inventor: LEE SUK KOU
IPC: F16B43/00
Filed: 2011-11-14
Abstract: 본 발명은 구조물을 결합하기위하여 볼트와 너트 사이에 체결하되 너트에 밀착시켜 진동과 온도차에 의하여 볼트와 너트가 풀리는것을 방지하기위한 풀림방지 쐐기작용을하는 편심와셔이다 
     볼트와 너트,와셔는 기기와 구조물에 기계적인 요소들을 결합하는데 널리 사용되고있으며 
     특히 결합용나사는 접촉면에 마찰력이 발생하여 스스로 풀어지지 않도록 와셔를 끼워넣어 설계되어있으나 진동과 충격을받으면 순간적으로 접촉압력이 감소되어 마찰력이 거의 없어지는 현상이 발생하며 이러한 현상이 반복되면 나사가 풀리게되고 또한, 온도편차에 의하여 결합된 구조물 및 기기의 나사가 풀리게되어 크나큰 문제가 발생하므로 이러한문제를 해소하기위하여 본 발명인 풀림방지 쐐기작용을하는 편심와셔가 제공되는 것이다 
     본 발명인 풀림방지 쐐기작용을하는 편심와셔는 
     와셔몸체(1)의 중심부에 홈(2)이 통공되어 있으면서 와셔하면부(8)일측에서 시작하여 반대편 와셔하면부(8)끝단부 일측까지 기울기 0.001도이상 에서 45도 이하각도로 쐐기작용을하는 빗각을 이루며 
     또한, 와셔몸체(1)의 중심부에 홈(2)이 통공되어 있으면서 와셔상면부(7)일측에서 시작하여 반대편 와셔상면부(7)끝단부 일측까지 기울기 0.001도이상 에서 45도 이하각도로 쐐기작용을하는 빗각을 이루며 등각사다리나 사다리형태로 편심을 주어 구조한 것을 특징으로하는 풀림방지 쐐기작용을하는 편심와셔 이다 
     또한, 본 발명인 풀림방지 쐐기작용을하는 편심와셔는 와셔몸체(1)의 형상이나 구조에따라 평와셔,스프링와셔,접시와셔,이붙이와셔.혀붙이와셔,록와셔,사각와셔,밴드와셔,절연와셔,거북이와셔,너트붙이와셔로 제조되어 제공하며 이외에도 와셔용도로 사용하는 와셔에 쐐기작용을하는 빗각을 주어 등각사다리나 사다리형태로 편심이 주어진것은 특허청구범위에 포함되는것 이다 
       
     풀림방지 쐐기작용을하는 편심와셔, 와셔몸체(1), 와셔하면부(8), 와셔하면부(8)끝단부 일측까지 기울기 0.001도이상 에서 45도 이하각도로 쐐기작용을하는 빗각, 와셔상면부(7)끝단부 일측까지 기울기 0.001도이상 에서 45도 이하각도로 쐐기작용을하는 빗각, 등각사다리나 사다리형태로 편심,
Patent KR-20130040679-A (KR)
Title: Rotate pressing out type cosmetic container
Inventor: HYUN YOUNG GUN
IPC: A45D40/02
Filed: 2011-11-18
Abstract: PURPOSE: A rotation extruding type cosmetic container is provided to smoothly discharge the cosmetics, prevent the leakage of the cosmetics contents and prevent the foreign substance inflow. CONSTITUTION: A rotation extruding type cosmetic container comprises a storing unit(120) having a cosmetics contents reservoir; a rotation pressurizing unit equipped to be capable of rotating on a rotation supporting unit; a rotation unit(150) which is combined with the rotation pressurizing unit and rotates the rotation pressurizing unit; a discharging opening and closing unit(160) in which a vertical movement guide projection is formed in an outer periphery in a radial shape; a waste paper rotary unit(170) combined to the top of the rotation unit and rotates with the rotation unit, diagonally guiding the vertical movement guide projection of discharging opening and closing unit, and having a diagonally guiding unit which perpendicularity moves in downward; and an elastic member(180) moving the discharging opening and closing unit upward to an initial position.
Patent KR-20130056529-A (KR)
Title: Apparatus and method for providing augmented reality service in portable terminal
Inventor: LEE GONG WOOK
IPC: H04M1/72457
Filed: 2011-11-22
Abstract: PURPOSE: A device for providing an augmented reality service and a method thereof are provided to offer the display information of an augmented reality service to a user. CONSTITUTION: A control unit(100) confirms one or more display information by considering augmented reality service screens comprising adjacent information. The control unit constructs a guide screen by considering recognizable display information. A display unit(120) additionally displays the guide screen at a part of the augmented reality service screen. The control unit constructs an augmented reality service screen by using adjacent information including the location information or the movement information of the portable terminal. [Reference numerals] (100) Control unit; (102) Guide configuration unit; (110) Storage unit; (120) Display unit; (130) Input unit; (140) Audio processing unit; (150) Communication unit; (160) Camera unit
Patent KR-20130058183-A (KR)
Title: Electronic lecture system using multimedia apparatus
Inventor: KIM JEA YONG
IPC: G06Q50/20
Filed: 2011-11-25
Abstract: PURPOSE: A multimedia electronic lecture system is provided to prevent unnecessary power consumption, by automatically blocking the power supply to a device if a multimedia device is judged to be in a non-operational state after it is operated. CONSTITUTION: It is judged whether a lecture start key is operated(210). If a lecture start key signal is received, a main control unit turns off a lamp of a lecture room(220). The main control unit judges whether a human body sensing signal is received(230). If the human body sensing signal is not received, it is judged whether another image signal is received through an image input part(240). If another image signal is not received, all the power sources of a multimedia device are turned off(250). If the human body sensing signal is received, it is judged whether a computer operation signal is received(260). If the computer operation signal is not received and another image signal is received, a power source supplied to the computer is blocked(265). If the computer operational signal is received, it is judged whether an electrical screen is in a rolled state(270). If a signal indicating the rolled electrical screen is received, the main control unit maintains the power supply only to the computer and turns off the power source of the other multimedia device(280). If the electric screen maintains its unfolded state, the main control unit judges whether a motion signal is received(290). If the motion signal is not received, all power sources are turned off by judging that the multimedia device is not used. If the motion signal is received, the operational state of the multimedia device maintains the current state(300), and it is judged whether a lecture end signal is received(310). If the lecture end signal is received, the power source of a device under operation is blocked(310). [Reference numerals] (210) Is a lecture start signal received ?; (220) Turn off a lamp of a lecture room; (230) Is a human body sensing signal received ?; (240) Is another image signal received ?; (250) Turn off power sources of a multimedia device; (260) Is a computer operation signal received ?; (265) Turn off a computer; (270) Is a proximity sensor signal received ?; (280) Maintain power supply to only the computer; (290) Is a camera motion signal received ?; (300) Maintain a current state; (310) Is a lecture end signal received ?; (AA) Start; (BB,DD,FF,II,JJ,LL,NN) No; (CC,EE,GG,HH,KK,MM,OO) Yes
Patent KR-20120065263-A (KR)
Title: Interactive proximity coupling device and subscriber identification module thereof
Inventor: TAK SEUNG HO
IPC: H04B5/02
Filed: 2011-12-12
Abstract: PURPOSE: An interactive proximity terminal and a subscriber identification module applying the same are provided to perform stable communication within predetermined communication section. CONSTITUTION: A proximity coupling device(PCD) comprises: an internal loop antenna(2-6) for detecting a carrier transmitted from ISO14443 proximity coupling device; an ISO14443 PICC(proximity integrated circuit card) which is operated by power emitted by the detected carrier; a carrier detector(2-4) for comparing the power with predetermined standard voltage; and an active trigger switch(2-5) for applying operation power to PICC in case that the power is larger than the standard voltage.
Patent KR-20130068471-A (KR)
Title: Method for casting the heat dissipating materials using a porous network structure made of carbon nano particles
Inventor: SHIN JE SIK
IPC: B82Y40/00
Filed: 2011-12-15
Abstract: PURPOSE: A radiating material casting method using a porous carbon nano particle network structure is provided to be light compare to the material of previous radiating parts and to form a heat conduction path in which carbon nano particles with very high heat conduction are effectively transmitted. CONSTITUTION: A radiating material casting method using a porous carbon nano particle network structure executes the following steps. A mixture is provide mixing a carbon nano particle coagulating body(11), a space holder(15) and a binder(14) in certain ratio. A complex(16) is formed supplying certain strength of applied pressure on the mixture filled in a mold. The porous carbon nano particle network structure(17) is formed in an open pore structure with an open hole and a hollow section. The metal casting product is produces by injecting molten metal in the porous carbon nano particle network structure. [Reference numerals] (13) Carbon nanoparticle precursor; (14) Binder; (15) Space holder; (16) Complex; (17) Porous carbon nano particle network structure; (AA) Mixing, compress-molding; (BB) Defatting, sintering; (CC) Injecting molten metal; (DD) Casting metal base composite
Patent KR-20130068599-A (KR)
Title: Solar cell for building integrated photovoltaic system
Inventor: KIM TAE WON
IPC: H01L31/0224
Filed: 2011-12-15
Abstract: PURPOSE: A building integrated solar cell is provided to obtain a high visible light transmission rate with a rear electrode layer as a transparent electrode. CONSTITUTION: A transparent electrode layer(120) is laminated on the upper part of a front glass substrate layer(110). A light absorption layer(130) is laminated on the upper part of the transparent electrode layer. The light absorption layer includes a p-type semiconductor layer(131), an i-type semiconductor layer(132), and an n-type semiconductor layer(133). A rear electrode layer(140) is laminated on the upper part of the light absorption layer. A film layer(150) is laminated on the upper part of the rear electrode layer. A rear glass substrate layer(160) is laminated on the upper part of the film layer.
Patent KR-20130068753-A (KR)
Title: System and method of multiple framebuffer emulation on virtual machine
Inventor: OH YU YEON
IPC: G06F9/455
Filed: 2011-12-16
Abstract: PURPOSE: A multi frame buffer emulation system in a virtual machine and a method thereof are provided to improve the performance of a VM(Virtual Machine) by using an operating function of a host machine and reducing the operation of the VM. CONSTITUTION: A display buffer(201) displays multi frame buffers synthesized with frame buffers(101-103). A display controller register(104) stores frame buffer information and display state information. A VM records the frame buffer information and the display state information in the display controller register. A host machine periodically synthesizes the frame buffers based on the frame buffer information and the display state information recorded in the display controller register and updates the display buffer to render the multi frame buffers. [Reference numerals] (100) Virtual machine; (101, DD) Frame buffer 0; (102,EE) Frame buffer 1; (103) Frame buffer 2; (104) Display controller register; (200) Host machine; (201) Display buffer; (AA) Combination; (BB) Frame buffer information and display state information; (CC) Overall composition diagram
Patent KR-20130069171-A (KR)
Title: Exhaust system and cooker comprising the same
Inventor: HONG SOON DO
IPC: F24C7/00
Filed: 2011-12-16
Abstract: PURPOSE: An exhaust system and a cooker including thereof are provided to be a simple configuration by successively fixing a connection duct and a second exhaust duct in a rear surface of a first exhaust duct. CONSTITUTION: An exhaust system and a cooker including thereof comprise a first exhaust duct(110), a second exhaust duct(120), and a connection duct(130). The first exhaust duct is connected to an indoor and a first oven room in which a food is cooked. The second exhaust duct is connected to the first exhaust duct and the second oven room in which a food is cooked independently of the first oven room. The connection duct is connected to the second exhaust duct and an indoor. An exhaust gas generated in a process of cooking the food in the first oven room is ejected to the indoor by flowing in the first exhaust duct. A part of an exhaust gas generated in a process of cooking the food inside the second oven room is ejected to the indoor by successively flowing in the second exhaust duct and the connection duct. A rest of the exhaust gas inside the second oven room is ejected to the indoor by successively flowing in the second exhaust duct and the first exhaust duct.
Patent KR-20130070335-A (KR)
Title: Semiconductor memory device
Inventor: OK SUNG HWA
IPC: G11C8/18
Filed: 2011-12-19
Abstract: PURPOSE: A synchronous semiconductor memory device is provided to stably maintain the domain crossing margin of data corresponding to a variously supported preamble section by controlling the operation timing of circuits related to a write operation. CONSTITUTION: An internal signal generating unit(210) outputs a column selection signal and a write enable signal in response to an external address. A write circuit unit(220) outputs internal data corresponding to external data in response to the write enable signal. A core unit(230) stores the internal data in response to the column selection signal. An output timing control unit(240) controls the output timing of the internal signal generating unit and the write circuit unit based on information related to an external command, an internal synchronous signal, and preamble. [Reference numerals] (213) Column address generating unit; (223) Data arranging unit; (225) Data driving unit; (227) Write driving unit; (241_3) Command decoder; (243) First command transfer unit; (245) Strobe command generating unit; (247) Second command transfer unit
Patent KR-20130071615-A (KR)
Title: Combustion apparatus assembly exchanger for stirling engine
Inventor: KANG SAE BYUL
IPC: F02G1/055
Filed: 2011-12-21
Abstract: PURPOSE: A combustion device assembly for a stirling engine is provided to reduce a weight of a combustion device assembly by being directly provided with a mixed gas of a gas / air supplied to a heating burner from a rearward of a heating burner. CONSTITUTION: A combustion device assembly for a stirling engine comprises a body (110), a heating burner, a combustion gas emission part (130), and a mixed gas feeding unit. The body is positioned at an upper part of a header of a stirling engine, formed a cavity separated from the header at a prescribed distance in a center. The heating burner is positioned in a lower part of the body, and burns by being provided with a mixed gas of a gas / air. The combustion gas emission part is formed in an upper center of the body, and a combustion gas of the heating burner is ejected. The mixed gas feeding unit is positioned at a rear side of the heating burner, and supplies to the heating burner by being provided with a mixed gas from an external mixed gas feeding pipe (141). [Reference numerals] (AA) Mixed gas feeding
Patent KR-20130085567-A (KR)
Title: Mounting structure of woofer for vehicle
Inventor: PARK JUN GYOO
IPC: H04R1/02
Filed: 2011-12-22
Abstract: PURPOSE: A woofer mounting structure for a vehicle is provided to increase rigidity by forming first and second reinforcing parts in the ends of a reinforcing member and a panel. CONSTITUTION: A woofer mounting structure for a vehicle comprises a reinforcing member (10). The reinforcing member has a first bent part to generate a stepped portion along the circumference of a ring-shaped base surface with a center hole. The reinforcing member is coupled to one side of a panel (20) to support the edge of a woofer. The panel has a second bent part (23) so that the reinforcing member can be face-contacted to the circumference of the panel. The first and second bent parts are separated to form a space between them.